Trainer cup lid



FIG. 1 is an top-back-left perspective view of a trainer cup lid according to my new design;

FIG. 2 is a front view of the trainer cup lid of FIG. 1;

FIG. 3 is a right side view of the trainer cup lid of FIG. 1, the left side being a mirror image thereto;

FIG. 4 is a back view of the trainer cup lid of FIG. 1;

FIG. 5 is an top-front-left perspective view of the trainer cup lid of FIG. 1;

FIG. 6 is a top plan view of the trainer cup lid of FIG. 1; and,

FIG. 7 is a bottom-front-left perspective view of the trainer cup lid of FIG. 1. 

CLAIM The ornamental design for a trainer cup lid, as shown and described. 